SurrealDB
SurrealDB is an open source multi-model database that supports relational, document, graph, and vector data in a single platform using a unified query language (SurrealQL). It is designed for modern applications that require multiple data paradigms without the operational overhead of running multiple separate database systems.
🔗 https://surrealdb.com/ | GitHub: https://github.com/surrealdb/surrealdb